How do you administer Phenergan gel?
Take this medication by mouth with or without food as directed by your doctor, usually 2 to 4 times daily. For motion sickness, the first dose of promethazine should be taken 30 to 60 minutes before beginning travel. For allergies, this medication may be taken once daily at bedtime to avoid being drowsy during the day.
Can you overdose on Phenergan gel?
Excessively large dosages of antihistamines, including Phenergan (Promethazine HCl) Suppositories, in pediatric patients may cause sudden death (see OVERDOSAGE). Hallucinations and convulsions have occurred with therapeutic doses and overdoses of promethazine HCl in pediatric patients.
Can Phenergan be given IV?
When administered intravenously, Phenergan Injection should be given in a concentration no greater than 25 mg per mL and at a rate not to exceed 25 mg per minute. It is preferable to inject through the tubing of an intravenous infusion set that is known to be functioning satisfactorily.
What is the use of Phenergan injection?
Promethazine is used to prevent and treat nausea and vomiting related to certain conditions (such as before/after surgery, motion sickness). It is also used with other medication to treat severe allergic reactions (anaphylaxis) and reactions to blood products.
Does topical Phenergan cause drowsiness?
SIDE EFFECTS: Drowsiness, dizziness, constipation, blurred vision, or dry mouth may occur. If any of these effects persist or worsen, tell your doctor. To relieve dry mouth, suck (sugarless) hard candy or ice chips, chew (sugarless) gum, drink water, or use a saliva substitute.
How long do you push IV Phenergan?
Administer IV promethazine through a running IV line at the port furthest from the patient’s vein. Administer slowly. Consider administering IV promethazine over 10-15 minutes.
How long does it take Phenergan gel to work?
Subsequently, one may also ask, how long does Phenergan take to work? Promethazine will start to make you feel sleepy around 20 minutes after you take it and may work for up to 12 hours. If you’re taking it for a cough or cold, allergies or nausea, your symptoms should start to improve within 20 minutes. The medicine should work for around 4 to 6 hours. Beside above, does Phenergan help with anxiety?
Is Phenergan the same as promethazine?
While chemically very different, both agents are often classified as first generation antihistamines. Both agents have similar histamine blocking effects. However, I am personally not as comfortable using promethazine because of it’s side effects profile. It has also been black boxed in the United States.
Does Phenergan contain a narcotic?
Phenergan may be used to help you feel sleepy/relaxed before and after surgery or to help certain narcotic pain relievers (such as meperidine) work better. It may also be used for a short time to treat a runny nose due to the common cold. Phenergan works by blocking the histamines the body makes during an allergic reaction.
How to prescribe Phenergan gel?
Allergic Reaction